101442900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:123

約数の個数: 216

約数和(自身を含む): 341957280

約数和(自身を除く): 240514380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 37, 38, 39, 50, 52, 57, 60, 65, 74, 75, 76, 78, 95, 100, 111, 114, 130, 148, 150, 156, 185, 190, 195, 222, 228, 247, 260, 285, 300, 325, 370, 380, 390, 444, 475, 481, 494, 555, 570, 650, 703, 740, 741, 780, 925, 950, 962, 975, 988, 1110, 1140, 1235, 1300, 1369, 1406, 1425, 1443, 1482, 1850, 1900, 1924, 1950, 2109, 2220, 2405, 2470, 2738, 2775, 2812, 2850, 2886, 2964, 3515, 3700, 3705, 3900, 4107, 4218, 4810, 4940, 5476, 5550, 5700, 5772, 6175, 6845, 7030, 7215, 7410, 8214, 8436, 9139, 9620, 10545, 11100, 12025, 12350, 13690, 14060, 14430, 14820, 16428, 17575, 17797, 18278, 18525, 20535, 21090, 24050, 24700, 26011, 27380, 27417, 28860, 34225, 35150, 35594, 36075, 36556, 37050, 41070, 42180, 45695, 48100, 52022, 52725, 53391, 54834, 68450, 70300, 71188, 72150, 74100, 78033, 82140, 88985, 91390, 102675, 104044, 105450, 106782, 109668, 130055, 136900, 137085, 144300, 156066, 177970, 182780, 205350, 210900, 213564, 228475, 260110, 266955, 274170, 312132, 338143, 355940, 390165, 410700, 444925, 456950, 520220, 533910, 548340, 650275, 676286, 685425, 780330, 889850, 913900, 1014429, 1067820, 1300550, 1334775, 1352572, 1370850, 1560660, 1690715, 1779700, 1950825, 2028858, 2601100, 2669550, 2741700, 3381430, 3901650, 4057716, 5072145, 5339100, 6762860, 7803300, 8453575, 10144290, 16907150, 20288580, 25360725, 33814300, 50721450, 101442900]

約数ペア:

[(1, 101442900), (2, 50721450), (3, 33814300), (4, 25360725), (5, 20288580), (6, 16907150), (10, 10144290), (12, 8453575), (13, 7803300), (15, 6762860), (19, 5339100), (20, 5072145), (25, 4057716), (26, 3901650), (30, 3381430), (37, 2741700), (38, 2669550), (39, 2601100), (50, 2028858), (52, 1950825), (57, 1779700), (60, 1690715), (65, 1560660), (74, 1370850), (75, 1352572), (76, 1334775), (78, 1300550), (95, 1067820), (100, 1014429), (111, 913900), (114, 889850), (130, 780330), (148, 685425), (150, 676286), (156, 650275), (185, 548340), (190, 533910), (195, 520220), (222, 456950), (228, 444925), (247, 410700), (260, 390165), (285, 355940), (300, 338143), (325, 312132), (370, 274170), (380, 266955), (390, 260110), (444, 228475), (475, 213564), (481, 210900), (494, 205350), (555, 182780), (570, 177970), (650, 156066), (703, 144300), (740, 137085), (741, 136900), (780, 130055), (925, 109668), (950, 106782), (962, 105450), (975, 104044), (988, 102675), (1110, 91390), (1140, 88985), (1235, 82140), (1300, 78033), (1369, 74100), (1406, 72150), (1425, 71188), (1443, 70300), (1482, 68450), (1850, 54834), (1900, 53391), (1924, 52725), (1950, 52022), (2109, 48100), (2220, 45695), (2405, 42180), (2470, 41070), (2738, 37050), (2775, 36556), (2812, 36075), (2850, 35594), (2886, 35150), (2964, 34225), (3515, 28860), (3700, 27417), (3705, 27380), (3900, 26011), (4107, 24700), (4218, 24050), (4810, 21090), (4940, 20535), (5476, 18525), (5550, 18278), (5700, 17797), (5772, 17575), (6175, 16428), (6845, 14820), (7030, 14430), (7215, 14060), (7410, 13690), (8214, 12350), (8436, 12025), (9139, 11100), (9620, 10545)]